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Multiple ChoiceHard 45s

Outbox pattern

What problem does the transactional outbox pattern solve?
Options
  1. 1Encrypting events at rest so that stored messages cannot be read by unauthorized operators
  2. 2Compressing large event payloads so that the broker can store and transmit them more efficiently
  3. 3Load balancing incoming events evenly between multiple consumer instances for throughput
  4. 4Atomically persisting a state change and the event that announces it, avoiding dual-write inconsistency

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